Species

P

30

P

18

4

A

-

-

Possible other sources of data sets

74

Other survey work completed or in progress

The Norfolk Flora Group

ditto

Comments

Flora “ Confined to Norfolk and Suffolk, found at Thetford where…its original cornfield habitat is now a housing estate. Sown at Weeting where it has become well established. RDB species” Archaeophyte, first recorded in Britain in 1670 main decline before 1930, conservation management ensures its survival at remaining Broadland habitats Flora: “First recorded Thetford in 1850, introduced Weeting together with V. triphyllos and V. praecox, where it is well established although not as successful as the other two species. RDB Flora: “RDB species. Once recorded on a fen near West Dereham, last recorded in 1936.” Survives in Cambs. & Oxon. Extinct in Norfolk. New to national list of BAP priority species 2007